Nvidia vs. AMD: Which AI CPU Stock Is the Better Buy?

As agentic AI emerges, CPUs are becoming increasingly important alongside GPUs. While Nvidia dominates the GPU market and is entering the CPU space with ambitious $20 billion sales forecasts, AMD holds a stronger existing position in CPUs with 39% market share and 52% in desktops. Both companies are positioned to benefit from AI growth, but Nvidia is recommended as the better buy due to its significantly lower valuation at 21x forward earnings compared to AMD's 70x.